package com.liu.yubi.mapper;

import com.liu.yubi.model.entity.Chart;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.List;
import java.util.Map;

/**
* @author Administrator
* @description 针对表【chart(图表信息表)】的数据库操作Mapper
* @createDate 2025-05-24 16:44:54
* @Entity com.liu.yubi.model.entity.Chart
*/
public interface ChartMapper extends BaseMapper<Chart> {

    /**
     * 查询原始数据表数据接口
     */
    List<Map<String,Object>> queryChartData(String querySql);
}




